One of the few flooded caves of Portugal. The bassin provides water for a paper mill and once supplied 90% of the water supply to Lisbon. A lot of percolation close to the entrance but great visibilty when going further and deeper into the cave.
Divers: Luis Gonçalves and Rob Neto.
Hors de la galerie
This map is provided as a very rough indication of the location of the dive site